ebrary, Inc, & Okólski, M. (2012). European immigrations: Trends, structures and policy implications. Amsterdam University Press.
芝加哥风格引文ebrary, Inc, 与 Marek Okólski. European Immigrations: Trends, Structures and Policy Implications. Amsterdam: Amsterdam University Press, 2012.
MLA引文ebrary, Inc, 与 Marek Okólski. European Immigrations: Trends, Structures and Policy Implications. Amsterdam University Press, 2012.
警告：这些引文格式不一定是100％准确.